On Tue, Aug 21, 2007 at 01:26:14PM +0100, John Levon wrote: > On Tue, Aug 21, 2007 at 08:10:33AM -0400, Daniel Veillard wrote: > > > > > The Xen impl as coded only works for disks named xvdN, because the code for > > > > calculating device ID assumes xvdN device numbering scheme: > > > > > > > > device = 202 * 256 + minor; > > > > > > What's with device numbering at all? Must we really repeat this crazy > > > Linuxism from xend in libvirt :( > > > > Do you have an alternative ? Because this is commited in CVS and I > > would like to get 0.3.2 rolled out ASAP ! So if you have a practical > > suggestion or a patch, please post it, I may delay the issue but > > just stating 'crazy Linuxism' without specifying why and how this can > > be fixed won't help. > > I just checked it out, and it looks like it can be safely encapsulated > in this case. I was worried it would end up like xend but it seems we > can entirely wrap the knowledge of this to be Linux-only. Yeah we will need to #ifdef/#else on a per OS basis, which is not perfect but this is still workable, as long as the API is clean I don't have too much concerns. > BTW I am a little concerned that we're re-implementing all this code > when libxenstat can do it. I already wrote this code once :) Ah :-) Well that's LGPL so we can probably reuse pieces of it. But I don't feel too confident relying on an installed Xen library at this point. > apologies, No need, express yourself :-) What I want to make sure is that 0.3.2 is not broken on a serious basis. If you think you can provide a solaris patch for that new code I can wait for a day before actually rolling out the release. Just tell me if you think it's possible, Daniel -- Red Hat Virtualization group http://redhat.com/virtualization/ Daniel Veillard | virtualization library http://libvirt.org/ veillard@xxxxxxxxxx | libxml GNOME XML XSLT toolkit http://xmlsoft.org/ http://veillard.com/ | Rpmfind RPM search engine http://rpmfind.net/ -- Libvir-list mailing list Libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list